Iquique weather in September
September in Iquique: nice, dry, with clean air — an excellent time to visit.
#9 of 12 months in Iquique · #300 of 897 destinations to visit in September · comfort 87/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Iquique in September
No notes yet. Open Iquique on the map to add the first one.
Iquique climate normals — September
| Daytime high | 23°C / 73°F | 😎 nice |
|---|---|---|
| Nighttime low | 14°C / 57°F | |
| Rainfall | 9 mm / 0.4 in | ☀️ dry |
| Rainy days | 3 days | |
| Humidity | 75% | 💧 humid |
| Dew point | 14°C / 56°F | |
| Sunshine | 11 h/day | |
| Daylight | 12 h | |
| Wind | 20 km/h / 13 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Iquique?
Loading map…
Iquique in September — FAQ
- Is September a good time to visit Iquique?
- September in Iquique: nice, dry, with clean air — an excellent time to visit. It ranks #9 of 12 months for Iquique on SeasonMap's comfort score (87/100).
- What is the weather like in Iquique in September?
- In September, Iquique averages a daily high of 23°C and a low of 13.8°C, with about 8.9 mm of rain over roughly 3.2 rainy days.
- What is the air quality in Iquique in September?
- Iquique has a mean US Air Quality Index of about 34 in September.